Tork EWZ201 7 Day Astronomic Digital Time Switch; 40 Amp, 120 Volt, SPST




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Tork EWZ201 7 Day Astronomic Digital Time Switch; 40 Amp, 120 Volt, SPST

Product Details
For use with outdoor signs, security lighting, system heating, and air conditioning
Indoor/Outdoor NEMA 3R Plastic enclosure
Minimum setting of 1 minute
Automatic Leap Year Compensation
Automatic Day Light Savings (can be omitted)

The preferred choice for outdoor lighting, EWZ has astronomic timing, supercapicitor backup, permanent schedule retention and patented 40 Amp contacts. EWZ201 has momentary option for mechanically held contactors. It features 20 ON/OFF set points that repeat each day with a minimum setting of 1 minute apart. Astronomic settings are adjustable 10 - 60 degrees Northern or Southern latitudes. Power outage backup provides 4 days of real-time backup.

Product Specifications
Base Screw
Brand Name NSi
Color Tan
Contact Configuration SPST
Enclosure NEMA 3R Plastic Indoor-Outdoor With Locking Hasp
Mounting Screw Mount
Number of Poles 1
Type 7 Day Astronomic Time Switch - 1 Or 2 Channel
Action SPST
Amps 40
Application Outdoor Signs-Lighting Security-HVAC Control
Backup Time 4 Days
Contact Form (2) SPST
Contact Rating 120-277 VAC
Depth (in.) 3-1/16
Environmental Conditions -40 to + 149 F
Frequency Rating 50-60
Hp @ 120v 1
Hp @ 240v 2
Initiation Contact
Length (in.) 8-5/16
Max. On/Off Cycles 20
Max. Time Setting 24 hr./7 Days
Mfr/Vendor Tork
Min. Time Setting 1 Min.
NEMA Rating 3R
Number of Channels 2
Operating Temp. -40 to 149 F
Operating Temperature -40 to + 149 F
Operation Mode 7 Days
Phase 1
Size 8-5/16 x 5-1/16 x 3-1/16
Special Features 20 On-Off Set Points - Daylight Savings Auto - Leap Year Automatic Compensation
Standard cULus
Standards cULus, Meets CA Title 24
Sub Brand Digital Time Controls
Timing Range 7 Day
UPC 786261824721
Voltage 120-277
Weight 1.70
Width (in.) 5-1/16
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